cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A154694 Triangle read by rows: T(n,k) = ((3/2)^k*2^n + (2/3)^k*3^n)*A008292(n+1,k+1).

Table of values

n a(n)
0 2
1 5
2 5
3 13
4 48
5 13
6 35
7 330
8 330
9 35
10 97
11 2028
12 4752
13 2028
14 97
15 275
16 11970
17 54360
18 54360
19 11970
20 275
21 793
22 69840
23 557388
24 1043712
25 557388
26 69840
27 793
28 2315
29 407550
30 5409180
31 16868520
32 16868520
33 5409180
34 407550
35 2315
36 6817
37 2388516
38 51011136
39 247761072
40 404844480
41 247761072
42 51011136
43 2388516
44 6817

List of values

[2, 5, 5, 13, 48, 13, 35, 330, 330, 35, 97, 2028, 4752, 2028, 97, 275, 11970, 54360, 54360, 11970, 275, 793, 69840, 557388, 1043712, 557388, 69840, 793, 2315, 407550, 5409180, 16868520, 16868520, 5409180, 407550, 2315, 6817, 2388516, 51011136, 247761072, 404844480, 247761072, 51011136, 2388516, 6817]